Then was Jesus led up of the Spirit into the wilderness, to be tempted of the devil. Matt. 4:1
In this answer of Christ we may perceive what weapons are to be used against our adversary the devil, and how we may confute his arguments, which craftily, and of malice, he makes against God's elect. Christ might have repulsed Satan with a word, or by commanding him to silence, as He to whom all power was given in heaven and earth; but it pleased His mercy to teach us how to use the sword of the Holy Ghost, which is the word of God, in battle against our spiritual enemy. The Scripture which Christ brings is written in the eighth chapter of Deuteronomy. It was spoken by Moses a little before His death, to establish the people in God's merciful providence. For in the same chapter, and in certain others that go before, He reckons the great travail and divers dangers with the extreme necessities that they had sustained in the desert the space of forty years, and yet, notwithstanding how constant God had been in keeping and performing His promise, for throughout all perils He had conducted them to the sight and borders of the promised land. And so this Scripture more directly answers to the temptation of Satan; for thus does Satan reason, as before is said, "Thou art in poverty and hast no provision to sustain thy life. Therefore God takes no regard nor care of Thee, as He doth over His chosen children." Christ Jesus answered: "Thy argument is false and vain; for poverty or necessity precludes not the providence or care of God; which is easy to be proved by the people of God, Israel, who, in the desert, oftentimes lacked things necessary to the sustenance of life, and for lack of the same they grudged and murmured; yet the Lord never cast away the providence and care of them, but according to the word that He had once pronounced, to wit, that they were His peculiar people; and according to the promise made to Abraham, and to them before their departure from Egypt, He still remained their conductor and guide, till He placed them in peaceable possession of the land of Canaan, their great infirmities and manifold transgressions notwithstanding."
Thus are we taught, I say, by Christ Jesus, to repulse Satan and his assaults by the Word of God, and to apply the examples of His mercies, which He has shown to others before us, to our own souls in the hour of temptation, and in the time of our trouble. For what God doth to one at any time, the same appertains to all that depend upon God and His promises. And, therefore, however we are assaulted by Satan, our adversary, within the Word of God is armor and weapons sufficient. The chief craft of Satan is to trouble those that begin to decline from his obedience, and to declare themselves enemies to iniquity, with divers assaults, the design whereof is always the same; that is, to put variance betwixt them and God into their conscience, that they should not repose and rest themselves in His assured promises. And to persuade this, he uses and invents divers arguments. Sometimes he calls the sins of their youth, and which they have committed in the time of blindness, to their remembrance; very often he objects their unthankfulness toward God and present imperfections. By sickness, poverty, tribulations in their household, or by persecution, he can allege that God is angry, and regard them not. Or by the spiritual cross which few feel and fewer understand the utility and profit of, he would drive God's children to desperation, and by infinite means more, he goeth about seeking, like a roaring lion, to undermine and destroy our faith. But it is impossible for him to prevail against us unless we obstinately refuse to use the defense and weapons that God has offered. Yea, I say, that God's elect cannot refuse it, but seek for their Defender when the battle is most strong; for the sobs, groans, and lamentations of such as fight, yea, the fear they have lest they be vanquished, the calling and prayer for continuance, are the undoubted and right seeking of Christ our champion. We refuse not the weapon, although sometimes, by infirmity, we cannot use it as we would. It suffices that your hearts unfeignedly sob for greater strength, for continuance, and for final deliverance by Christ Jesus; that which is wanting in us, His sufficiency doth supply; for it is He that fighteth and overcometh for us. But for bringing of the examples of the Scriptures, if God permit, in the end we shall speak more largely when it shall be treated why Christ permitted Himself thus to be tempted. Sundry impediments now call me from writing in this matter, but, by God's grace, at convenient leisure I purpose to finish, and to send it to you. I grant the matter that proceeds from me is not worthy of your pain and labor to read it; yet, seeing it is a testimony of my good mind toward you, I doubt not but you will accept it in good part. God, the Father of our Lord Jesus Christ, grant unto you to find favor and mercy of the Judge, whose eyes and knowledge pierce through the secret cogitations of the heart, in the day of temptation, which shall come upon all flesh, according to that mercy which you (illuminated and directed by His Holy Spirit) have showed to the afflicted. Now the God of all comfort and consolation confirm and strengthen you in His power unto the end. Amen.